Mercurial > projects > ldc
annotate dmd/module.h @ 156:ccd07d9f2ce9 trunk
[svn r172] moving all IR state previously stored in Dsymbol into IrDsymbol and a Dsymbol->IrDsymbol map
| author | ChristianK |
|---|---|
| date | Thu, 01 May 2008 13:05:53 +0200 |
| parents | 0ab29b838084 |
| children | aaade6ded589 |
| rev | line source |
|---|---|
| 1 | 1 |
| 2 // Compiler implementation of the D programming language | |
| 3 // Copyright (c) 1999-2005 by Digital Mars | |
| 4 // All Rights Reserved | |
| 5 // written by Walter Bright | |
| 6 // http://www.digitalmars.com | |
| 7 // License for redistribution is by either the Artistic License | |
| 8 // in artistic.txt, or the GNU General Public License in gnu.txt. | |
| 9 // See the included readme.txt for details. | |
| 10 | |
| 11 #ifndef DMD_MODULE_H | |
| 12 #define DMD_MODULE_H | |
| 13 | |
| 14 #ifdef __DMC__ | |
| 15 #pragma once | |
| 16 #endif /* __DMC__ */ | |
| 17 | |
| 18 #include "root.h" | |
| 19 #include "dsymbol.h" | |
| 20 | |
| 21 struct ModuleInfoDeclaration; | |
| 22 struct ClassDeclaration; | |
| 23 struct ModuleDeclaration; | |
| 24 struct Macro; | |
| 25 struct Escape; | |
| 26 struct VarDeclaration; | |
| 27 | |
| 28 // Back end | |
|
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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29 #if IN_LLVM |
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fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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30 struct DValue; |
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fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
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31 typedef DValue elem; |
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fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
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32 #else |
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fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
52
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changeset
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33 #ifdef IN_GCC |
| 1 | 34 union tree_node; typedef union tree_node elem; |
| 35 #else | |
| 36 struct elem; | |
| 37 #endif | |
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fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
52
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changeset
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38 #endif |
| 1 | 39 |
| 40 struct Package : ScopeDsymbol | |
| 41 { | |
| 42 Package(Identifier *ident); | |
| 43 char *kind(); | |
| 44 | |
| 45 static DsymbolTable *resolve(Array *packages, Dsymbol **pparent, Package **ppkg); | |
| 46 | |
| 47 Package *isPackage() { return this; } | |
| 48 | |
| 49 virtual void semantic(Scope *sc) { } | |
| 50 }; | |
| 51 | |
| 52 struct Module : Package | |
| 53 { | |
| 54 static Module *rootModule; | |
| 55 static DsymbolTable *modules; // symbol table of all modules | |
| 56 static Array amodules; // array of all modules | |
| 57 static Array deferred; // deferred Dsymbol's needing semantic() run on them | |
| 58 static unsigned dprogress; // progress resolving the deferred list | |
| 59 static void init(); | |
| 60 | |
| 61 static ClassDeclaration *moduleinfo; | |
| 62 | |
| 63 | |
| 64 const char *arg; // original argument name | |
| 65 ModuleDeclaration *md; // if !NULL, the contents of the ModuleDeclaration declaration | |
| 66 File *srcfile; // input source file | |
| 67 File *objfile; // output .obj file | |
| 68 File *bcfile; // output .bc file | |
| 52 | 69 File *llfile; // output .ll file |
| 1 | 70 File *hdrfile; // 'header' file |
| 71 File *symfile; // output symbol file | |
| 72 File *docfile; // output documentation file | |
| 73 unsigned errors; // if any errors in file | |
| 74 unsigned numlines; // number of lines in source file | |
| 75 int isHtml; // if it is an HTML file | |
| 76 int isDocFile; // if it is a documentation input file, not D source | |
| 77 int needmoduleinfo; | |
| 78 #ifdef IN_GCC | |
| 79 int strictlyneedmoduleinfo; | |
| 80 #endif | |
| 81 | |
| 82 int insearch; | |
| 83 Identifier *searchCacheIdent; | |
| 84 Dsymbol *searchCacheSymbol; // cached value of search | |
| 85 int searchCacheFlags; // cached flags | |
| 86 | |
| 87 int semanticstarted; // has semantic() been started? | |
| 88 int semanticdone; // has semantic() been done? | |
| 89 int root; // != 0 if this is a 'root' module, | |
| 90 // i.e. a module that will be taken all the | |
| 91 // way to an object file | |
| 92 Module *importedFrom; // module from command line we're imported from, | |
| 93 // i.e. a module that will be taken all the | |
| 94 // way to an object file | |
| 95 | |
| 96 Array *decldefs; // top level declarations for this Module | |
| 97 | |
| 98 Array aimports; // all imported modules | |
| 99 | |
| 100 ModuleInfoDeclaration *vmoduleinfo; | |
| 101 | |
| 102 unsigned debuglevel; // debug level | |
| 103 Array *debugids; // debug identifiers | |
| 104 Array *debugidsNot; // forward referenced debug identifiers | |
| 105 | |
| 106 unsigned versionlevel; // version level | |
| 107 Array *versionids; // version identifiers | |
| 108 Array *versionidsNot; // forward referenced version identifiers | |
| 109 | |
| 110 Macro *macrotable; // document comment macros | |
| 111 Escape *escapetable; // document comment escapes | |
| 112 | |
| 113 Module(char *arg, Identifier *ident, int doDocComment, int doHdrGen); | |
| 114 ~Module(); | |
| 115 | |
| 116 static Module *load(Loc loc, Array *packages, Identifier *ident); | |
| 117 | |
| 118 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); | |
| 119 char *kind(); | |
| 120 void setDocfile(); // set docfile member | |
| 121 void read(Loc loc); // read file | |
| 122 #if IN_GCC | |
| 123 void parse(bool dump_source = false); // syntactic parse | |
| 124 #else | |
| 125 void parse(); // syntactic parse | |
| 126 #endif | |
| 127 void semantic(); // semantic analysis | |
| 128 void semantic2(); // pass 2 semantic analysis | |
| 129 void semantic3(); // pass 3 semantic analysis | |
| 130 void inlineScan(); // scan for functions to inline | |
| 131 void setHdrfile(); // set hdrfile member | |
| 132 #ifdef _DH | |
| 133 void genhdrfile(); // generate D import file | |
| 134 #endif | |
| 135 void genobjfile(); | |
| 136 void gensymfile(); | |
| 137 void gendocfile(); | |
| 138 int needModuleInfo(); | |
| 139 Dsymbol *search(Loc loc, Identifier *ident, int flags); | |
| 140 void deleteObjFile(); | |
| 141 void addDeferredSemantic(Dsymbol *s); | |
| 142 void runDeferredSemantic(); | |
| 143 | |
| 144 // Back end | |
| 145 | |
| 146 Symbol *cov; // private uint[] __coverage; | |
| 147 unsigned *covb; // bit array of valid code line numbers | |
| 148 | |
| 130 | 149 Symbol *sictor; // module order independent constructor |
| 1 | 150 Symbol *sctor; // module constructor |
| 151 Symbol *sdtor; // module destructor | |
| 152 Symbol *stest; // module unit test | |
| 153 | |
| 154 Symbol *sfilename; // symbol for filename | |
| 155 | |
| 156 Symbol *massert; // module assert function | |
| 157 Symbol *toModuleAssert(); // get module assert function | |
| 158 | |
| 159 Symbol *marray; // module array bounds function | |
| 160 Symbol *toModuleArray(); // get module array bounds function | |
| 161 | |
| 162 | |
| 163 static Symbol *gencritsec(); | |
| 164 elem *toEfilename(); | |
| 165 elem *toEmodulename(); | |
| 166 | |
| 167 Symbol *toSymbol(); | |
| 168 void genmoduleinfo(); | |
| 169 | |
|
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61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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changeset
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170 // LLVMDC |
| 1 | 171 Module *isModule() { return this; } |
| 172 }; | |
| 173 | |
| 174 | |
| 175 struct ModuleDeclaration | |
| 176 { | |
| 177 Identifier *id; | |
| 178 Array *packages; // array of Identifier's representing packages | |
| 179 | |
| 180 ModuleDeclaration(Array *packages, Identifier *id); | |
| 181 | |
| 182 char *toChars(); | |
| 183 }; | |
| 184 | |
| 185 #endif /* DMD_MODULE_H */ |